Local Calling Guide

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Search area code/prefix (NPA/NXX)
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NPA: 540 [Rate centres in NPA 540] [Dial plan for NPA 540]

NXX: 603

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
540-603 A Louisa VA CLPPVACU9MD  4725 CAVALIER TELEPHONE, LLC 246      
540-603 0 Louisa VA FRBGVAFBJMD  079F BANDWIDTH.COM CLEC, LLC - VA 246   2012-09-20   
540-603 1 Louisa VA FRBGVAFBJMD  079F BANDWIDTH.COM CLEC, LLC - VA 246   2014-07-25   
540-603 2 Louisa VA LSBGVALBX7X  318J COMCAST IP PHONE LLC 246   2012-02-02   
540-603 3 Louisa VA LSBGVALBQMD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 246   2012-05-18   
540-603 4 Louisa VA CLPPVACU9MD  4725 CAVALIER TELEPHONE, LLC 246   2011-03-05   
540-603 5 Louisa VA CLPPVACU3MD  7575 CENTURYLINK COMMUNICATIONS LLC 246   2014-07-18   
540-603 6 Louisa VA LSBGVALBX2X  6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 246   2013-07-26   
540-603 7 Louisa VA FRBGVAFBMMD  4644 TELEPORT COMMUNICATIONS AMERICA, LLC - VA 246   2012-07-20   
540-603 8 Louisa VA LSBGVALBX2X  6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 246   2014-11-26   
540-603 9 Louisa VA LSBGVALBX2X  6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 246   2016-07-02   

Last updated: Tue, 04 May 2021 15:04:27 UTC

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